971398-AY1: VALVE,ANGLE.
The VALVE,ANGLE is a the manufacturer industrial component. Key specifications include material: STEEL, inside_diameter: 4.250 INCHES NOMINAL IN, outside_diameter: 4.750 INCHES NOMINAL IN, overall_thickness: 0.250 INCHES NOMINAL IN, end_item_identification: CHECK VALVE; P/N 971395-AY1;WHIDBEY ISLAND CLASS LSD, material_document_and_classification: ASTM A515, GR 70 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-486-6011, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL |
| inside_diameter | 4.250 INCHES NOMINAL IN |
| outside_diameter | 4.750 INCHES NOMINAL IN |
| overall_thickness | 0.250 INCHES NOMINAL IN |
| end_item_identification | CHECK VALVE; P/N 971395-AY1;WHIDBEY ISLAND CLASS LSD |
| material_document_and_classification | ASTM A515, GR 70 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 4820-01-486-6011 |
No substitute or cross-reference records for this part.